<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>无标题文档</title>
<script>
	function outputNumbers(count){
		
		for(var i=0;i<count;i++){
			console.log(i);	
			
		};	
		console.log(i);//10
	};
	//console.log(i);//i is not defined
	outputNumbers(10);
	console.log(i);//i is not defined
	
</script>
</head>

<body>
	
</body>
</html>
 